Electro-Optics Technology Inc

EOT provides innovative, high quality, enabling laser components that represent the best value in terms of performance, reliability, and delivery.

EOT manufactures Faraday rotators and isolators to protect laser diodes, fiber lasers, and solid-state lasers from back reflections while providing high transmission and excellent beam quality. EOT also stocks a complete line of photodetectors for time domain and frequency response measurements.

Optical Rotators and Isolators

Custom Faraday Rotators and Isolators

EOT has years of experience designing and manufacturing Faraday rotators and isolators for demanding applications.

70W and 100W Fiber Laser Isolators

EOT's 70W and 100W fiber laser isolators have been specifically designed for pulsed Yb fiber lasers used in marking and engraving applications.

High and Low Power Faraday Rotators and Isolators

EOT manufactures Faraday rotators and optical isolators with apertures from 2mm to 45mm. Escape ports and waveplates are optional.

Tornos Series Rotators and Isolators

EOT manufactures low and medium power wavelength tunable Faraday rotators and isolators for the 500-1030nm region.

Eurys Series Broadband Rotators and Isolators

EOT manufactures broadband (Ti:Sapphire, centre wavelength 800nm) Faraday rotators and Faraday isolators with apertures of 5, 8 and 10mm.

Eurys Series Broadband Rotators and Isolators

EOT manufactures broadband (Ti:Sapphire, centre wavelength 800nm) Faraday rotators and Faraday isolators with apertures of 5, 8 and 10mm.

GaAs and Variant Detectors

ET-3500 and ET-4000 Series >12.5GHz and >10GHz GaAs Photodetectors

>12.5GHz/>10GHz InGaAs/GaAs Photodetectors

Ultrafast <30ps gallium arsenide (GaAs) photodetectors covering 450-870nm. These PIN photodiodes from EOT are available in amplified or un-amplified versions.

InGaAs and Variant Detectors

ET-5000 Series Amplified Photodetector

The ET-5000 series from EOT are amplified sub-nanosecond response indium gallium arsenide (InGaAs) photodetectors that extend the wavelength range from 1400nm to 2100nm.

ET-2030A and ET-3000A Amplified Photodetectors

EOT's ET-2030A and ET-3000A are amplified sub-nanosecond response PIN photodetectors with a responsivity from 300nm to 1700nm.

ET-3600 Series 22GHz InGaAs Photodetectors

The 22GHz indium gallium arsenide (InGaAs) photodetectors from EOT contain PIN photodiodes that utilize the photovoltaic effect to convert optical power into an electrical current.

ET-5000 Series High Speed Detector

The ET5000 series from EOT are high speed indium gallium arsenide (InGaAs) detectors offering responsivity from 1475nm to 2100nm with a rise and fall time of <50ps. These detectors are ideally suited to monitoring free space or fiber thulium (Tm) and holmium (Ho) lasers.